Hobbing is a machining process for making gears, splines and sprockets on a hobbing machine, which is a special type of milling machine. The teeth or splines are progressively cut into the workpiece by a series of cuts made by a cutting tool called a hob. Compared to other gear forming processes it is relatively inexpensive but still quite accurate, thus it is used for a broad range of parts and quantities. The hob is the cutter used to cut the teeth into the workpiece. It is cylindrical in shap
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Spline hobs are used for cutting all kinds of standard as well as non standard involute splines. Designed with precision, these spline hobs are available in different grades and specification to suit varied application needs. Spline Hobs for straight sided splines involute & serrations are generally manufactured in machine relieved form. Spline hobs have been made on standard basis as well as specific requirements of the clients which possess some features like with lugs without chamfer, withou
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Scalping cutters are used for scalping copper and brass strips. Brass strip scalping cutters are manufactured from 6" dia to 8" dia and length 16" to 20" in light and heavy duty. The application of scalping cutters is mainly in copper and brass industry. Some scalping cutter used for milling of plain surfaces of ferrous as well as non- ferrous metals.

There are numerous of features possessed by scalping cutters are discussed here as. These scalping cutters are available in light and heavy du
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Chain sprockets are widely used for transmitting rotary motion between two shafts where gears are not suitable and to impart linear motion to a track. These are specially profiled wheels which are available with teeth that help in meshing with a chain, track or other perforated or indented material. Apart from this, these sprockets are extensively used in the film transport mechanisms of movie projectors and movie cameras. The chain sprockets can be made of Mild steel, Stainless steel, Alloy ste
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Spline Broach is an instrument for cutting and sizing. They are usually made for only one user and for only a particular machining operation. Spline Broaches are utilized for manufacturing purpose to form holes or cut the surfaces. A spline broach is also brought into use to cut a spline, a shaft along with a sequence of longitudinal and straight protections that fit into the gap of a mating division. Broaching is the most economical method for cutting spiral transmission gears and similar parts
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